140085648

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{8609}}^1$

素因数の和:8736

約数の個数: 60

約数和(自身を含む): 395560620

約数和(自身を除く): 255474972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 8609, 16272, 17218, 25827, 34436, 51654, 68872, 77481, 103308, 137744, 154962, 206616, 309924, 413232, 619848, 972817, 1239696, 1945634, 2918451, 3891268, 5836902, 7782536, 8755353, 11673804, 15565072, 17510706, 23347608, 35021412, 46695216, 70042824, 140085648]

約数ペア:

[(1, 140085648), (2, 70042824), (3, 46695216), (4, 35021412), (6, 23347608), (8, 17510706), (9, 15565072), (12, 11673804), (16, 8755353), (18, 7782536), (24, 5836902), (36, 3891268), (48, 2918451), (72, 1945634), (113, 1239696), (144, 972817), (226, 619848), (339, 413232), (452, 309924), (678, 206616), (904, 154962), (1017, 137744), (1356, 103308), (1808, 77481), (2034, 68872), (2712, 51654), (4068, 34436), (5424, 25827), (8136, 17218), (8609, 16272)]